2450844013 has 2 divisors, whose sum is σ = 2450844014. Its totient is φ = 2450844012.

The previous prime is 2450843971. The next prime is 2450844037. The reversal of 2450844013 is 3104480542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1581891529 + 868952484 = 39773^2 + 29478^2 .

It is a cyclic number.

It is not a de Polignac number, because 2450844013 - 2¹⁷ = 2450712941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2450844313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1225422006 + 1225422007.

It is an arithmetic number, because the mean of its divisors is an integer number (1225422007).

Almost surely, 2^2450844013 is an apocalyptic number.

It is an amenable number.

2450844013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2450844013 is an equidigital number, since it uses as much as digits as its factorization.

2450844013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 2450844013 is about 49505.9997677049. Note that the first 3 decimals coincide. The cubic root of 2450844013 is about 1348.2545367018.

The spelling of 2450844013 in words is "two billion, four hundred fifty million, eight hundred forty-four thousand, thirteen".